Grammar Related

Review Grammar related questions and content

The shopper was angry when he realized he.................it cheaper at the other store.

  • A. got
  • B. could have got
  • C. could have gotten
  • D. might have gotten
Correct Answer: C

Rationale: The correct answer is C, 'could have gotten.' In this context, 'could have gotten' is the correct past participle form to indicate a missed opportunity or regret. The structure 'could have + past participle' is used to talk about unrealized possibilities in the past. 'Got' (choice A) is incorrect as it does not convey the past perfect tense required in this sentence. 'Could have got' (choice B) is grammatically incorrect as 'got' should be followed by 'gotten' in American English. 'Might have gotten' (choice D) is incorrect due to the incorrect verb form 'get' instead of 'gotten' in the past participle form.